The SRM is the performance measurement system on swear most cyclists. From track cycling to mountain biking, the SRM numerous athletes has provided valuable services on their way to the top.
An optimal training requires precise control. You can create an accurate performance profile over the combination of all measurable values such as speed, cadence, heart rate and power. This profile is the basis for a very specific training, strengths and weaknesses are most exactly shown and can be improved or expanded. Use the information gathered can be driven selectively in the optimum power range even during a race in which no slump is feared before the end of the race. So you can with the correct pacing, using the power meter, realize the best possible results for your performance level.
Eight strain gauges measure the introduced torque which is charged together with the instantaneous angular velocity to the entered power. The measurement is made without loss with an accuracy of +/- 1%. The measured values are transmitted via ANT + protocol and are all also ANT + devices dominant recyclable. Thus, Garmin Edge devices can be used with the SRM power meter crank.
Showing and stored PC8 cycling computer Your performance on the Power Control. This is consistently oriented to the needs of athletes and dispensed gimmicks. All relevant values such as power, heart rate, speed, altitude data, the Training Peaks metrics such as TSS (Training Stress Score), NP (Normalized Power) and IF (Intensity Factor) are displayed. The display is also configurable. For recording and evaluating the PC8 has a GPS sensor. With a bearing capacity of 500 MB up to 4000 hours of training can be recorded. The workouts are stored files as fit and can be evaluated with all current training softwares. To use the PC8 on several wheels, 4 different cycling profiles can be stored.
In conjunction with the Tune Blackfoot Carbon crankset succeeded SRM PowerMeter an ultralight for cross country and marathon make use. At just 523 grams including chainring well being able to train one of the lightest variants on mountain power controlled. The chainrings with Narrow-Wide tooth profile keep the chain reliably in place.
Material cranks: Carbon
Material shaft: aluminum
Material SRM Spider: aluminum
Battery life PowerMeter: 700 hours
Accuracy Power Meter: +/- 1%
Data Transmission: Wireless
Standard: ANT +
PCD: 104 mm (1 subject)
Chainrings: Narrow-Wide-profile; 30, 32, 34, 36 or 38 teeth
Length crank arms: 172.5 or 175 mm
Q: 167 mm
compatible bottom bracket systems: BSA68 | BSA73 | BS73 E-Type | BB30-73 | BB30-85 | BB30 Pressfit | BBright | BB386 EVO | PF30DH | Shimano Pressfit Symmetric / Asymmetric
Weight: from 523g (Power Meter without bottom bracket)
Power Control PC8
Material: housing top 6061 aluminum
Size Width | height | Depth: 71 mm | 63 mm | 20 mm
Compatibility: for all power meters support the compatible ANT + protocol
GPS: Yes, for tracking (switched off)
Motion sensor: yes (integrated)
Altimeter: yes (barometric)
Display: freely configurable, color display can be inverted in color (black background)
Backlight: yes (switched off)
Training areas: up to seven, according to heart rate or power-Equipped
Bike profiles: 4-Equipped
See: Training Peaks, metrics TSS, IF, NP
Data format: training data is saved as a file .fit
Memory: 500 MB (approximately 4,000 hours)
Battery: 1300 mAh Li-Polymer
Battery Life: 10 - 45 hours
Charging time: 4 - 12 hours (charger - PC USB)
Standby Time: 3 Weeks
Color: black, red or gray
Weight: 93g (manufacturer)
SRM Wireless PowerMeter 8
Tune Blackfoot crank A unit
ANT + Heartrate belt
ANT + speed sensor
USB download cable
SRM X software
Matching inner bearings are separately available in the shop!
Note the instructions for Battery Recycling